S757 ESpecial Electrodes for Alloy Steel
NiCr15Fe6Mn Crack-Resistant Alloy Steel Electrode
Covered Electrode
A crack-resistant NiCr15Fe6Mn alloy steel electrode used for the maintenance and repair of various metals such as nickel alloys (Inconel and Incoloy), alloy steel, and stainless steel. Also used to repair cracks and join thick steel sections. This electrode's mechanical properties are unaffected by heat treatment. Resistant to extreme temperatures (200°C-1000°C), heat, oxidation, and corrosion. Suitable for the cement, chemical, and oil & gas industries.
S373 E A/BStainless Steel Electrodes
Austenitic CrNi Stainless Steel Electrode
Covered Electrode
A steel and stainless steel austenitic CrNi electrode resistant to corrosion, heat, and cracking. The weld metal is stable and requires no preheating, with high metal efficiency. Widely used for maintenance in the food, chemical, textile, and paint industries. Also used for joining and overlaying (build-up) between stainless steel and steel, including dissimilar steels. (Heat-treatable steel, ferritic Cr/austenitic CrNi steel, austenitic Mn steel, high strength steel, dissimilar metal, tool steel, carbon steel) 309.
S313 E A/BStainless Steel Electrodes
Acid & Corrosion-Resistant Stainless Steel Electrode
Covered Electrode
A stainless steel electrode resistant to corrosion and acid. Used for welding tanks and piping in the food & beverage industry (dairy, beer, sugar). Also used to weld metals exposed to acid, gas, steam, and water. Heat resistant up to 400°C. Suitable material grades: X12CrNiTi 18 9, G-X10CrNi 18 8, X10CrNiNb 18 10, X2CrNi 19 11, 347, 321, 304, 304 LN, 302, A296 CF 8 C, A 157 C9, A 320 B 8 C, D, 308, 308L.
S383 E A/BStainless Steel Electrodes
Corrosion & Seawater-Resistant Stainless Electrode
Covered Electrode
A stainless steel electrode resistant to corrosion, humid conditions, and seawater — very well suited for building hydroturbines, compressors, steam power plants, and propeller parts, and for overlay or build-up work. Material grades: X5CrNi 13 4, G-X5CrNi 13 4, X6Cr 13, G-X5CrNi 13 6, 410 NiMo, 410.
S212 E A/B/CCast Iron / Gray Iron Electrodes
96% Nickel-Core Cast Iron Electrode
Covered Electrode
A cast iron electrode with a 96% nickel core, for welding gray cast iron, forged cast iron, and nodular cast iron. Produces porosity-free welds with low heat input, making it easy to join cast iron to steel, stainless steel, and monel. Used for engine blocks, cylinder heads, pump housings, valves, crankcases, gear box cams, wheels, and piston grooves.
S272 E A/BSpecial Electrodes for Pure Nickel & Monel
High-Corrosion, High-Heat Nickel Alloy Electrode
Covered Electrode
An electrode resistant to high corrosion, heat, and oxidation, for nickel alloys such as Inconel and Incoloy. Its resistance to corrosion, heat, and oxidation, combined with a complete alloy composition, makes it widely used in maintenance and repair for hard-to-weld jobs, including materials of unknown chemical composition — including joining steel to stainless steel. Material grades: ASTM A553, A333, A334, A353, A522, (G)X8Ni9, 12Ni19, ASTM 75, ASTM 80A, UNSN06625, Incoloy 800, Inconel 600, Inconel 625, Inconel 825, 1.4529 X2 NiCrMoCu 25 20 6, 1.4583 X10 NiCrMoNb 18 12.
S5155 EElectrodes for Abrasion, Impact, Heat & Pressure Resistance
High-Strength Hardfacing Electrode for Forging Dies
Covered Electrode
A high-strength hardfacing electrode with creep resistance up to 1200°C, also resistant to shock, high friction, and abrasion, and resistant to oxidation, acid, and chemicals. Used as a protective layer on low- and high-alloy steel, nickel, and steel of unknown composition. Alloyed with Cr, Co, Ni, Mo, and W, making it suitable for dies, mandrels, cutting knives, rollers, furnaces, forging dies, and rolling mills.
S827 ESpecial Electrodes for Aluminum & Non-Ferrous Metals
Tin-Bronze Alloy Electrode
Covered Electrode
A tin and bronze alloy electrode, used to repair equipment made of copper alloy, bronze, and brass, and for joining steel, nickel, nickel alloys, and cast iron. Highly resistant to corrosion, seawater, salt air, and attack from acetone and dry ammonia particles. Example equipment repaired with this electrode: piston arms, sprockets, guides, turbines and centrifugal blades, fans, ship's screw propellers, motor collectors, and valve seats.
